Re: [HCP-Users] failure to replicate dual regression 1 results (PTN nodetimeseries)

2015-07-31 Thread Yizhou Ma
across runs. >> >> Peace, >> >> Matt. >> >> From: Yizhou Ma >> Date: Friday, July 31, 2015 at 12:04 PM >> To: Matt Glasser >> Cc: "Harms, Michael" , "hcp-users@humanconnectome.org" >> >> >> Subject: Re: [HC

Re: [HCP-Users] failure to replicate dual regression 1 results (PTN nodetimeseries)

2015-07-31 Thread Yizhou Ma
tt. > > From: Yizhou Ma > Date: Friday, July 31, 2015 at 12:04 PM > To: Matt Glasser > Cc: "Harms, Michael" , "hcp-users@humanconnectome.org" < > hcp-users@humanconnectome.org> > > Subject: Re: [HCP-Users] failure to replicate dual regression 1 re

Re: [HCP-Users] failure to replicate dual regression 1 results (PTN nodetimeseries)

2015-07-31 Thread Glasser, Matthew
ot;Harms, Michael" <mha...@wustl.edu>, "hcp-users@humanconnectome.org" <hcp-users@humanconnectome.org> Subject: Re: [HCP-Users] failure to replicate dual regression 1 results (PTN nodetimeseries) No. I converted rfMRI data in /subjID/MNINonLinear/Results/rfMRI_REST1

Re: [HCP-Users] failure to replicate dual regression 1 results (PTN nodetimeseries)

2015-07-31 Thread Yizhou Ma
ing? > > Peace, > > Matt. > > From: on behalf of Yizhou Ma < > maxxx...@umn.edu> > Date: Friday, July 31, 2015 at 11:57 AM > To: "Harms, Michael" > > Cc: "hcp-users@humanconnectome.org" > Subject: Re: [HCP-Users] failure to replicate dua

Re: [HCP-Users] failure to replicate dual regression 1 results (PTN nodetimeseries)

2015-07-31 Thread Glasser, Matthew
wustl.edu> Cc: "hcp-users@humanconnectome.org" <hcp-users@humanconnectome.org> Subject: Re: [HCP-Users] failure to replicate dual regression 1 results (PTN nodetimeseries) I have verified again that values in my NIFTI files match with the CIFTI files. I am confused as to why dual_regress

Re: [HCP-Users] failure to replicate dual regression 1 results (PTN nodetimeseries)

2015-07-31 Thread Yizhou Ma
t;>> cheers, >>> -MH >>> >>> -- >>> Michael Harms, Ph.D. >>> --- >>> Conte Center for the Neuroscience of Mental Disorders >>> Washington University School of Medicine &g

Re: [HCP-Users] failure to replicate dual regression 1 results (PTN nodetimeseries)

2015-07-31 Thread Yizhou Ma
t;> -- >> Michael Harms, Ph.D. >> --- >> Conte Center for the Neuroscience of Mental Disorders >> Washington University School of Medicine >> Department of Psychiatry, Box 8134 >> 660 South Euclid Ave.

Re: [HCP-Users] failure to replicate dual regression 1 results (PTN nodetimeseries)

2015-07-31 Thread Yizhou Ma
Yizhou Ma > Date: Friday, July 31, 2015 10:16 AM > To: Giles Colclough > Cc: "hcp-users@humanconnectome.org" > Subject: Re: [HCP-Users] failure to replicate dual regression 1 results > (PTN nodetimeseries) > > Thank you Steve and Giles. > > Giles: I believe the pd

Re: [HCP-Users] failure to replicate dual regression 1 results (PTN nodetimeseries)

2015-07-31 Thread Harms, Michael
4 660 South Euclid Ave. Tel: 314-747-6173 St. Louis, MO  63110 Email: mha...@wustl.edu From: Yizhou Ma <maxxx...@umn.edu> Date: Friday, July 31, 2015 10:16 AM To: Giles Colclough <giles.colclo...@gmail.com> Cc: "hcp-users@humanconnectome.org" <hcp-users@humanconnectom

Re: [HCP-Users] failure to replicate dual regression 1 results (PTN nodetimeseries)

2015-07-31 Thread Yizhou Ma
Thank you Steve and Giles. Giles: I believe the pdf specified that dual regression 1 results are in /ts2 and eigentimeseries results are in /ts3, isn't it? Steve: I am confused here. I am using nifti data converted from cifti, which means that the first 91282 "voxels" of my nifti matches the 9128

Re: [HCP-Users] failure to replicate dual regression 1 results (PTN nodetimeseries)

2015-07-31 Thread Giles Colclough
Hi, Cherry, Have a look at the other nodetimeseries data. The ts2 time series are estimated using the eigen-timeseries method. ts1 are calculated using traditional dual regression. A fuller explanation is in the pdf available in the netmats download: Node timeseries (individual subjects) F

Re: [HCP-Users] failure to replicate dual regression 1 results (PTN nodetimeseries)

2015-07-31 Thread Stephen Smith
Hi - yes this won't match - the node timeseries we released in PTN were derived using the CIFTI (surface etc) version of the data, not volumetric. Cheers. > On 31 Jul 2015, at 15:50, Yizhou Ma wrote: > > Dear HCP experts, > > I am trying to run my own dual regression on HCP's rsfMRI data. Wh

[HCP-Users] failure to replicate dual regression 1 results (PTN nodetimeseries)

2015-07-31 Thread Yizhou Ma
Dear HCP experts, I am trying to run my own dual regression on HCP's rsfMRI data. What I did is use wb_command -cifti-convert -to-nifti to convert group ICA maps and individual rsfMRI scans to NifTI and use FSL's dual_regression command. *dual_regression melodic_IC.nii.gz 1 -1 0 ./test 100307_rsf